An important principle suggests that the person who can produce a product or service at a lower opportunity cost than his or her peers has a comparative advantage in that activity. Recent research calculates the effects of the discriminatory practice of placing highly skilled African-American workers, who might have flourished as, say, doctors, into lower-skilled occupations where they had no comparative advantage. Such practices 50 years ago — which linger, to a lesser extent, today — have cost the economy up to 40 percent of aggregate productivity and output today.
I have thought and written a lot about remedies. Here are a few ideas aimed at addressing discrimination in the innovation economy. First, we need more training in science, technology, engineering and mathematics (STEM), like the extensive and highly successful program once sponsored by Bell Labs to encourage participation in these fields by women and underrepresented minorities
STEM fields should not be the sole target, however, because the innovation economy encompasses more than this narrow set of subjects. Two of the last three people I’ve talked to at tech firms have a B.A. in international relations and a Ph.D. in political science. Clearly, problem-solving skills matter, but these skills are not unique to the STEM majors.
Second, there is substantial evidence of systemic racism in education, which needs to be addressed. Research shows that professors are less likely to respond to email inquiries about graduate study from Black, Hispanic and female students than from people who are discernibly white and male. A system of incentives — and penalties — could hold those responsible accountable at every level of the education and training process.